Side effects across medicines
Medicines whose labels list dehydration
219 medicines have an FDA label that names dehydration in its boxed warning, warnings, adverse reactions, trial table, patient leaflet or Drug Facts “stop use” warning (of the labels PlainMeds reads: each medicine's quoted label and up to eight more, by route and wording). Among them, the most FAERS reports of dehydration name furosemide (8,259), lenalidomide (4,502) and adalimumab (4,343), through July 30, 2026. A label lists what its studies and reports found, and a report does not show that a medicine caused the event.
Check it at the source: the FDA FAERS public dashboard; FDA labels on DailyMed.
Which medicines' labels list dehydration?
Ordered by where the label names it, the boxed warning first, then by FAERS reports. The first 150 of the 219 are below; every other one is on its medicine record. A medicine whose own indications name it, because it treats it, is not counted.
| Medicine | Where a label names it | FAERS reports of dehydration |
|---|---|---|
| Furosemide | precautions | 8,259 |
| Semaglutide | warnings and precautions (oral label) | 1,968 |
| Fluconazole | precautions | 1,092 |
| Lactulose | precautions (oral/ | 895 |
| Bumetanide | precautions | 645 |
| Leucovorin | warnings (oral label) | 584 |
| Rivastigmine | warnings and precautions (transdermal label) | 363 |
| Haloperidol | warnings (intramuscular label) | 220 |
| Ascorbic acid, polyethylene glycol 3350 and 4 other ingredients | warnings and precautions | 189 |
| Calcium chloride, dextrose, magnesium chloride, sodium chloride and sodium lactate | warnings and precautions (intraperitoneal label) | 157 |
| Abemaciclib | warnings and precautions | none in the top 1,000 |
| Aflibercept | warnings and precautions (intravenous label) | none in the top 1,000 |
| Ascorbic acid, peg 3350 and 4 other ingredients | warnings and precautions | none in the top 1,000 |
| Cabazitaxel | warnings and precautions | none in the top 1,000 |
| Capivasertib | warnings and precautions | none in the top 1,000 |
| Cevimeline | precautions | none in the top 1,000 |
| Entacapone | precautions | none in the top 1,000 |
| Magnesium sulfate, polyethylene glycol 3350 and 3 other ingredients | warnings and precautions | none in the top 1,000 |
| Pilocarpine | precautions | none in the top 1,000 |
| Selpercatinib | warnings and precautions | none in the top 1,000 |
| Sevabertinib | warnings and precautions | none in the top 1,000 |
| Sodium phosphate dibasic and sodium phosphate monobasic | warnings (rectal label) | none in the top 1,000 |
| Trimethobenzamide | precautions | none in the top 1,000 |
| Lenalidomide | adverse reactions | 4,502 |
| Adalimumab | adverse reactions | 4,343 |
| Capecitabine | adverse reactions | 2,753 |
| Carboplatin | adverse reactions | 2,295 |
| Bevacizumab | adverse reactions | 2,029 |
| Clonazepam | adverse reactions | 1,865 |
| Citalopram | adverse reactions | 1,670 |
| Empagliflozin | adverse reactions | 1,565 |
| Lenvatinib | adverse reactions | 1,513 |
| Infliximab | adverse reactions | 1,462 |
| Oxaliplatin | adverse reactions | 1,459 |
| Paclitaxel | adverse reactions | 1,450 |
| Dapagliflozin | adverse reactions | 1,423 |
| Bortezomib | adverse reactions | 1,239 |
| Mirtazapine | adverse reactions | 1,214 |
| Tacrolimus | adverse reactions | 1,188 |
| Ribavirin | adverse reactions | 1,120 |
| Cetuximab | adverse reactions | 1,102 |
| Everolimus | adverse reactions | 1,065 |
| Tiotropium | adverse reactions | 952 |
| Cabozantinib | adverse reactions | 914 |
| Liraglutide | adverse reactions | 823 |
| Baclofen | adverse reactions (intrathecal label) | 821 |
| Valacyclovir | adverse reactions | 813 |
| Donepezil | adverse reactions | 805 |
| Atropine and diphenoxylate | adverse reactions | 767 |
| Pomalidomide | adverse reactions | 765 |
| Canagliflozin | adverse reactions | 730 |
| Doxorubicin | adverse reactions | 700 |
| Calcium chloride, icodextrin, magnesium chloride, sodium chloride and sodium lactate | adverse reactions | 664 |
| Duloxetine | adverse reactions | 657 |
| Pemetrexed | adverse reactions | 650 |
| Zoledronic acid | adverse reactions | 514 |
| Exenatide | adverse reactions | 502 |
| Sorafenib | adverse reactions | 453 |
| Tofacitinib | adverse reactions | 446 |
| Thalidomide | adverse reactions | 435 |
| Trametinib | adverse reactions | 403 |
| Linaclotide | adverse reactions | 396 |
| Axitinib | adverse reactions | 386 |
| Irinotecan | adverse reactions | 363 |
| Paroxetine | adverse reactions | 358 |
| Aprepitant | adverse reactions | 348 |
| Dabrafenib | adverse reactions | 348 |
| Vincristine | adverse reactions | 320 |
| Lithium | adverse reactions | 318 |
| Panitumumab | adverse reactions | 317 |
| Afatinib | adverse reactions | 316 |
| Dexlansoprazole | adverse reactions | 315 |
| Atezolizumab | adverse reactions | 310 |
| Calcitriol | adverse reactions | 283 |
| Selinexor | adverse reactions | 281 |
| Tucatinib | adverse reactions | 269 |
| Eszopiclone | adverse reactions | 249 |
| Febuxostat | adverse reactions | 234 |
| Carfilzomib | adverse reactions | 232 |
| Hydrochlorothiazide and lisinopril | adverse reactions | 226 |
| Ritonavir | adverse reactions | 220 |
| Bicalutamide | adverse reactions | 202 |
| Alpelisib | adverse reactions | 197 |
| Buprenorphine | adverse reactions (transdermal label) | 180 |
| Gefitinib | adverse reactions | 174 |
| Acetaminophen and oxycodone | adverse reactions | 153 |
| Neratinib | adverse reactions | 147 |
| Propofol | adverse reactions | 145 |
| Bendamustine | adverse reactions | 142 |
| Azacitidine | adverse reactions | 140 |
| Nilotinib | adverse reactions | 139 |
| Dasatinib | adverse reactions | 132 |
| Fludarabine | adverse reactions | 124 |
| Lamivudine | adverse reactions | 123 |
| Adalimumab-fkjp | adverse reactions | 111 |
| Adalimumab-aaty | adverse reactions | 110 |
| Moxifloxacin | adverse reactions | 110 |
| Trastuzumab deruxtecan | adverse reactions | 107 |
| Brentuximab vedotin | adverse reactions | 104 |
| Vorinostat | adverse reactions | 102 |
| Cinacalcet | adverse reactions | 100 |
| Posaconazole | adverse reactions (intravenous/ | 96 |
| Mesna | adverse reactions | 91 |
| Basiliximab | adverse reactions | 88 |
| Epirubicin | adverse reactions | 83 |
| Zonisamide | adverse reactions | 82 |
| Bupropion and naltrexone | adverse reactions | 77 |
| Glycopyrrolate | adverse reactions (oral label) | 72 |
| Diclofenac and misoprostol | adverse reactions | 71 |
| Mannitol | adverse reactions | 71 |
| Misoprostol | adverse reactions | 68 |
| Empagliflozin and metformin | adverse reactions | 66 |
| Adagrasib | adverse reactions | none in the top 1,000 |
| Adalimumab-aacf | adverse reactions | none in the top 1,000 |
| Adalimumab-adbm | adverse reactions | none in the top 1,000 |
| Adalimumab-afzb | adverse reactions | none in the top 1,000 |
| Adalimumab-ryvk | adverse reactions | none in the top 1,000 |
| Alanine, arginine and 13 other ingredients | adverse reactions | none in the top 1,000 |
| Alanine, arginine and 15 other ingredients | adverse reactions | none in the top 1,000 |
| Amiloride and hydrochlorothiazide | adverse reactions | none in the top 1,000 |
| Amoxicillin and clarithromycin and lansoprazole | adverse reactions | none in the top 1,000 |
| Anhydrous citric acid and magnesium oxide and sodium picosulfate | adverse reactions | none in the top 1,000 |
| Anidulafungin | adverse reactions | none in the top 1,000 |
| Apomorphine | adverse reactions | none in the top 1,000 |
| Arformoterol | adverse reactions | none in the top 1,000 |
| Asenapine | adverse reactions | none in the top 1,000 |
| Asparaginase | adverse reactions | none in the top 1,000 |
| Aspirin and dipyridamole | adverse reactions | none in the top 1,000 |
| Aspirin and oxycodone | adverse reactions | none in the top 1,000 |
| Atezolizumab and hyaluronidase | adverse reactions | none in the top 1,000 |
| Avelumab | adverse reactions | none in the top 1,000 |
| Bevacizumab-maly | adverse reactions | none in the top 1,000 |
| Bexagliflozin | adverse reactions | none in the top 1,000 |
| Canagliflozin and metformin | adverse reactions | none in the top 1,000 |
| Cefpodoxime | adverse reactions | none in the top 1,000 |
| Ceritinib | adverse reactions | none in the top 1,000 |
| Cidofovir | adverse reactions | none in the top 1,000 |
| Clomipramine | adverse reactions | none in the top 1,000 |
| Cysteamine | adverse reactions (oral label) | none in the top 1,000 |
| Dacomitinib | adverse reactions | none in the top 1,000 |
| Dapagliflozin and metformin | adverse reactions | none in the top 1,000 |
| Dapagliflozin and saxagliptin | adverse reactions | none in the top 1,000 |
| Daratumumab | adverse reactions | none in the top 1,000 |
| Daratumumab and hyaluronidase | adverse reactions | none in the top 1,000 |
| Decitabine | adverse reactions | none in the top 1,000 |
| Deferiprone | adverse reactions | none in the top 1,000 |
| Dextrose, magnesium chloride and 4 other ingredients | adverse reactions | none in the top 1,000 |
| Donepezil and memantine | adverse reactions | none in the top 1,000 |
| Doxercalciferol | adverse reactions (oral label) | none in the top 1,000 |
| Entrectinib | adverse reactions | none in the top 1,000 |
Source: FDA drug labels via openFDA, read October 8, 2026; FAERS via openFDA, reports through July 30, 2026
Which of them have the most dehydration reports in FAERS?
Counts follow how widely a medicine is used and watched, and they are not a measure of how risky it is.
Source: FDA Adverse Event Reporting System (FAERS) via openFDA, reports through July 30, 2026; MedDRA preferred term “Dehydration”
What next?
- Side effects across medicines
- every reaction on PlainMeds
- Report a side effect to the FDA
- MedWatch